MESON Chess Problem Database

Problem Display
PID: 251987 (8/2N1p3/bK1pP3/1p4p1/1p1k2p1/1Pr5/2BP1p2/Q7 w - - 0 1)

Kuntsche, Werner

Schach, 1964

8/2N1p3/bK1pP3/1p4p1/1p1k2p1/1Pr5/2BP1p2/Q7

#4

7 + 10

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Qh1!
      • threat
        • 2.Qe4#
        • 2.Qd5#
        • 2.Qh8#
      • 1...Rc6+
        • 2.Ka5
          • threat
            • 3.Qd5#
          • 2...Ke5
            • 3.Qe4+
              • 3...Kf6
                • 4.Se8#
                • 4.Qd4#
          • 2...Rxc7
            • 3.Qe4+
              • 3...Kc5
                • 4.d4#
      • 1...Rf3
        • 2.Qh8+
          • 2...Rf6
            • 3.Qa8
              • threat
                • 4.Qe4#
                • 4.Qd5#
              • 3...Ke5
                • 4.Qe4#
              • 3...Bb7
                • 4.Qa1#
              • 3...d5
                • 4.Qxd5#

FEATURES

NOT CLASSIFIED
HTML5 logo

Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).